RST425 – Iridium SBD Modem
RST425
SHORT BURST
DATA
MONITORING
Beam RST425 Data Modem is a robust data terminal specifically designed to incorporate the Iridium 9601 SBD module with an inbuilt 9-32V DC power supply as well as RS232 data connectivity into a robust enclosure ready for use in a wide variety of applications accessing the Iridium Short Burst Data.
Features Specifications Applications Accessories Downloads Images
Terminal Features
. 100% Global Coverage
. 9 – 32V DC input
. In – built Iridium 9601 SBD Module
. Small and lightweight
. Serial RS232 Data Port
. Short Burst Data capable
      . Mobile Originated - 340 Bytes
      . Mobile Terminated - 270 Bytes
. Simple Installation
. Signal LED
. Developers Kit available
Features Specifications Applications Accessories Downloads Images
Iridium Network
L-Band transceiver frequency
Peak Power
Multiplexing Method
Receiver Sensitivity
1616 - 1625 MHz
9W (max)
TDMA / FDMA
-118.5db at 50W (typical)


Satellite Constellation
Inter-satellite Links
Ground Segment Links
      Downlinks
      Uplinks
23.18 - 23.38 GHz, Ka-band

19.4 - 19.6 GHz, Ka-band
29.1 - 29.3 GHz, Ka-band


Power Specifications
Power input voltage
Plug – pack (if provided)
Stand-by Mode
Transmit Mode Peak
Modem Type
Speed
9 - 32 VDC, 2A
90 – 250 VAC 50/60Hz input
0.4 W
1.8 W
SBD Data Only
2400bps


Environment Specifications
Temperature
Operating Range
Storage
Humidity
Degrees °C     Degrees °F
-35 to +70     -31 to +158
-40 to +85     -40 to 185
< 85% RH non condensing


Physical Specifications

Dimensions - cm
Dimensions - inches
Weight - kg
Weight - lbs
Modem                        Packed
9.3 x 16 x 3                33 x 30 x 7
3.66 x 6.29 x 1.18    12.99 x 11.81 x 2.75
0.5                               1.1
1.1                               2.42


Connectors / Interfaces / LED
Antenna Connector
Data Port
Power
Power ok and Network Available
Power ok but Network Unavailable
SMA - M
RS232 Serial Interface
Screw Connector
Green LED
Orange LED


Kit Contents
RST425 Short Burst Data Modem
DC External power cable
TNC-F to SMA – M coaxial adapter
Serial Data Cable - DB9M to DB9F
Resources CD
User & Installation Manual
CD - AT Commands, Manuals


Accessories
Serial - USB Converter Cable
Mast mount antenna
Magnetic Mount Antenna
Bolt Mount Antenna
6 m / 18 f Antenna cable
9 m / 27 f Antenna cable
12 m / 36 f Antenna cable
RST985
RST710
RST715
RST720
RST932
RST930
RST933
Features Specifications Applications Accessories Downloads Images
Land
. Telemetry
. Remote Reporting
. Data Exchange
. Alert Reporting
. Tracking
. Remote Management


Sea
. Telemetry
. Remote Reporting
. Data Exchange
. Alert Reporting
. Tracking
. Remote Management


Air
. Telemetry
. Remote Reporting
. Data Exchange
. Alert Reporting
. Tracking
. Remote Management
Features Specifications Applications Accessories Downloads Images
Antennas
. RST710 – Mast / Pole Mount
. RST715 – MAG mount antenna (Inc 5m cable attached)
. RST720 – Bolt Mount Antenna (Inc 5m cable attached)


Antenna Cable
. RST932 - 6m Iridium antenna cable
. RST933 - 12m Iridium antenna cable
. RST940 – 6m GPS antenna cable
. RST942 - 10m GPS antenna cable